Indico has been upgraded to version 3.1. Details in the SSB

Rucio Meeting

Europe/Zurich
Martin Barisits (CERN)
Videoconference
Rucio Development Meeting
Zoom Meeting ID
413496641
Host
Martin Barisits
Alternative host
Mario Lassnig
Passcode
28849311
Useful links
Join via phone
Zoom URL
    • 3:00 PM 3:05 PM
      News 5m
      • Thanks for participating to the Rucio Workshop
      • Release schedule
        • 1.26.6 October 18
        • 1.26.7 November 1
      • Meeting Schedule
        • Oct 14
        • Oct 21
        • Oct 28
      • Code review
        • Everyone is welcome to review PRs!
      • New technical student @ CERN: Joel
    • 3:05 PM 3:15 PM
      Community News & DevOps roundtable 10m
      • ATLAS
        • Data Challenge & Tape Challenge
          • Rucio worked well, things worked smoothly
          • Single-file finishing of conveyor
            • Rucio waiting for transfer task to finish in cases of multiple transfers in one job
            • Fix part of 1.26.5
        • Reaper sometimes stops deletion
          • Under investigation, possibly different issues
            • 8000s timeout issue (Some unlink requests just hang forever)
              • Needs to be set to a reasonable value
      • CMS
        • Upgrade to 1.26.5
        • FTS jobs not being cancelled when deleting rule
          • Needs investigation
        • WebUI
          • Login issue where you have to force the account, otherwise it tries to authenticated random account
      • Fermilab
        • DUNE running 1.26.2 as well
      • Belle II
      • DUNE/Edinburgh
      • DIRAC
        • Alternate Scope extraction algorithm -> Should eliminate need for rucio.cfg on the client (Just by parameters via constructor)
        • PR Ready; Needs review
      • MultiVO
        • Running 1.26.2 in containers
        • Server to 1.26 VM has issues
        • Follow up in #support
      • ESCAPE
        • Move to 1.26.5/6 next week
        • Experiments preparing DAC21
          • Infrastructure + Data lake as a service
          • Token flow finished
          • Starts Nov22
            • Mock runs the month before
        • Issue with RSEs in IN2P3
          • Mismatch between Rucio occupancy and storage counting
    • 3:15 PM 3:25 PM
      Hot topics 10m
    • 3:25 PM 3:55 PM
      Developers roundtable 30m

      Rucio 1.27 "Batdonkey v. Superdonkey" priority followup

      • In Progress
        • Auditor overhaul #3437 [Dimitrios, Eric, Stefan]
          • Let's schedule meeting afterwards
        • rucio.cfg vs config table #2630 [Mario, David]
          • Merge!
        • Logging review #4220 [Martin, Joel, All comp leads]
          • switch from logging to logger - still a few daemons left
        • Quality of Service #3419 [Matt]
          • Demonstrator for storage-issued QoS changes for BNL MAS
        • Optimize database interactions #4793 [Martin, Mario, Radu]
          • Radu started to look into temp tables
        • Rename Daemons to commonly understandable names #4795 [Martin, Joel]
          • Add aliases now, remove them later (if at all)
          • If you have suggestions for proper names, please add them to the issue
          • Rucio configuration sections named after reaper, conveyor etc -> change too?
        • Prepare replacement of current policy import with policy packages #4798 [James, Martin]
          • Best method to get policy packages into container?
            • Probably not a good idea to pip-install them on startup
          • Fermilab builds separate containers including these
      • Todo
        • Get SSO Login working [Rizart]
        • Down-scoped tokens for user interactions #4791 []
        • Versioning for REST API #4796 [Ben, Martin]
        • Enabling tests for different policy package #3878 [Mayank]
          • PolicyPackageTest suite
          • Need to import policy package into test env
      • Done
        • Disentangle fts3 specific code from conveyor and move to transfertool #857 [Radu]
        • helm-charts release management #4794 [Radu, Eric, Martin]
      • Delayed

      Developer roundtable

      •  
    • 3:55 PM 4:00 PM
      AOB 5m